Samarth,

I would rate colleges as 

BIT MESRA> MS RAMIAH>RNSIT>JSS.

Bit mesra is one of the CFTIS and has great nirf ranking.

It is located in jharkhand which is and industrial area so you get a decent placement. 

Last year average package at BIT MESRA was 9.11 lacs per annum more than top nits like TRICHY, WARANGAL, ALLAHBAD. 

The next good college is MS ramaiah. Being located In IT hub of country it has access to many UT companies thus has a great placement for IT/CSE branches but not so good for core branches like CIVIL, MECHANICAL. 

the average package is 7 lacs. 

And then both JSS and RNSIT are good colleges but in terms of placement they are no where near to BIT MESRA AND MS RAMIAH. 

they have average package of about 4-5 lacs. 

Hope it helps.